The table shows the numbers of ships that visited a port in the past 5 years. Identify a polynomial function for the number of ships in thousands that visited the port in a given year.


P(x) = 2. 3x2 + 0. 2x + 1. 8

P(x) = 1. 3x2 + 0. 2x − 2. 8

P(x) = 1. 3x2 + 0. 1x + 2. 8

P(x) = 1. 3x3 + 0. 1x2 + 2. 8x